CN208561501U - A kind of loop wheel machine with telescopic arm - Google Patents
A kind of loop wheel machine with telescopic arm Download PDFInfo
- Publication number
- CN208561501U CN208561501U CN201820551480.4U CN201820551480U CN208561501U CN 208561501 U CN208561501 U CN 208561501U CN 201820551480 U CN201820551480 U CN 201820551480U CN 208561501 U CN208561501 U CN 208561501U
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- CN
- China
- Prior art keywords
- telescoping tube
- chain sling
- loop wheel
- wheel machine
- jack plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of loop wheel machines with telescopic arm, chassis including mating connection, band iron, column, hydraulic cylinder, long leg and hanging beam, the front end of the hanging beam is fixedly connected with the first telescoping tube, the second telescoping tube of grafting in first telescoping tube, grafting third telescoping tube in second telescoping tube, the first chain sling is arranged in the lower end of the third telescoping tube, crampon is arranged in first chain sling lower end, loop wheel machine handgrip is arranged in the crampon lower end, the loop wheel machine handgrip component includes the second chain sling, perpendicular jack plate, horizontal jack plate, screw rod, handle and third chain sling.The utility model compared with prior art, is additionally arranged three telescoping tubes, increases the Telescopic of hanging beam, keep loop wheel machine more practical and convenient；The utility model is additionally arranged loop wheel machine handgrip component, loop wheel machine handgrip component adjustable and balancing, and object disequilibrium when preventing lifting guarantees operation safety, avoids unnecessary danger.
Description
Technical field
The utility model belongs to technical field of crane equipment, and in particular to a kind of loop wheel machine with telescopic arm.
Background technique
With the development of scientific and technological level, occur more and more lifting equipments in the market, processes in automobile, safeguards, robs
In danger, loop wheel machine is often used, loop wheel machine includes the components such as chassis, band iron, column, hanging beam, and wherein hanging beam is often non-telescoping, gives work
Bring certain difficulty.
Utility model content
In order to make up for the deficiencies of the prior art, the utility model provides a kind of loop wheel machine technical solution with telescopic arm.
A kind of loop wheel machine with telescopic arm, chassis, band iron, column, hydraulic cylinder, long leg including mating connection and hangs
Beam, it is characterised in that the front end of the hanging beam is fixedly connected with the first telescoping tube, the second telescoping tube of grafting in first telescoping tube,
Grafting third telescoping tube in second telescoping tube, first telescoping tube lower end are fixedly connected with motor cabinet, and the motor cabinet is solid
Surely decelerating motor, the decelerating motor transmission connection lead screw are connected, the lead screw is arranged in the first telescoping tube, and one end is stretched with first
The rear end of the draw rotates connection, and the other end protrudes into third telescoping tube and rotates with the front end of third telescoping tube and connects, and described second
The rear end of telescoping tube is fixedly connected with nut block, and the nut block is screwed togather with the lead screw, when third telescopic tube is to the limit,
The outer circle rear portion of the third telescoping tube and the inner circle front gear of second telescoping tube connect, when third telescoping tube shortens to the limit
When, the outer circle rear portion of the third telescoping tube and the inner circle rear portion gear of second telescoping tube connect, when the second telescopic tube arrives
When the limit, the outer circle rear portion of second telescoping tube and the inner circle front gear of first telescoping tube are connect, when the second telescoping tube contracts
When being short to the limit, the outer circle rear portion of second telescoping tube and the inner circle rear portion gear of first telescoping tube are connect；The third is stretched
The first chain sling is arranged in the lower end of the draw, and crampon is arranged in first chain sling lower end, and loop wheel machine is arranged in the crampon lower end
Handgrip, the loop wheel machine handgrip component includes the second chain sling, erects jack plate, horizontal jack plate, screw rod, handle and third chain sling, described
The upper end of second chain sling and the crampon clasp joint, the lower end of second chain sling and the perpendicular jack plate is cooperatively connected, institute
The middle part of the lower end and the horizontal jack plate of stating perpendicular jack plate is cooperatively connected, the both ends of the horizontal jack plate and the two of the screw rod
End rotation connection, one end of the screw rod are fixedly connected with the handle, and an adjusting rod, the tune are threadedly coupled on the screw rod
Pole is plugged in the perpendicular jack plate, and the third chain sling is arranged in the horizontal jack plate lower end.
A kind of loop wheel machine with telescopic arm, it is characterised in that the perpendicular jack plate is double-layer structure, upper and lower ends point
It is not fixed by a fixed link, the horizontal jack plate is arranged between two fixed links and abuts with the fixed link of lower end.
A kind of loop wheel machine with telescopic arm, it is characterised in that the third chain sling is symmetrical arranged 4.
A kind of loop wheel machine with telescopic arm, it is characterised in that the lifting of third chain sling is arranged in third chain sling lower end
Plate.
The utility model compared with prior art, is additionally arranged three telescoping tubes and constitutes telescopic arm, increases the flexible of hanging beam
Function keeps loop wheel machine more practical and convenient；The utility model is additionally arranged loop wheel machine handgrip component, loop wheel machine handgrip component adjustable and balancing,
Object disequilibrium when preventing lifting guarantees operation safety, avoids unnecessary danger.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the telescopic tube assembly structural schematic diagram in the utility model.
In figure: 1 hanging beam, 2 first chain slings, 3 crampons, 4 second chain slings, 5 perpendicular jack plates, 6 horizontal jack plates, 7 screw rods, 8
Handle, 9 third chain slings, 10 adjusting rods, 11 fixed links, 12 third chain sling jack plates, 13 band irons, 14 columns, 15 hydraulic cylinders, 16 length
Leg, 17 chassis, 18 first telescoping tubes, 19 second telescoping tubes, 20 third telescoping tubes, 21 motor cabinets, 22 decelerating motors, 23 lead screws,
24 nut blocks, 25 first feather keys, 26 second feather keys.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawing.
As shown in Figure 1, 2, a kind of loop wheel machine with telescopic arm, chassis 17, band iron 13 including mating connection, column 14, liquid
Cylinder pressure 15, long leg 16 and hanging beam 1, the front end of the hanging beam 1 are fixedly connected with the first telescoping tube 18,18 interpolation of the first telescoping tube
The second telescoping tube 19 is connect, grafting third telescoping tube 20 in second telescoping tube 19,20 lower end of the first telescoping tube is fixed to be connected
Motor cabinet 21 is connect, the motor cabinet 21 is fixedly connected with decelerating motor 22, the transmission connection of decelerating motor 22 lead screw 23, the silk
Thick stick 23 is arranged in the first telescoping tube 18, and the rear end of one end and the first telescoping tube 18, which rotates, to be connected, and the other end protrudes into third telescoping tube
20 and with the front end of third telescoping tube 20 rotate connect, the rear end of second telescoping tube 19 is fixedly connected with nut block 24, described
Nut block 24 is screwed togather with the lead screw 23.
Specifically, third telescoping tube mating groove 2001 is opened up in the middle part of the third telescoping tube 20, the third telescoping tube 20
Third telescoping tube block 2000 is arranged in rear end.The second telescoping tube mating groove 1900 is opened up in the middle part of second telescoping tube 19, it is described
The second telescoping tube 1901 is arranged in the rear end of second telescoping tube 19, and the second feather key 26 is arranged on second telescoping tube 19.It is described
First feather key 25 is set on first telescoping tube 18, and first feather key 25 is slided with the second telescoping tube mating groove 1900
Cooperation, second feather key 26 are slidably matched with the third telescoping tube mating groove 2001.
When third telescoping tube 20 is elongated to the limit, the third telescoping tube block 2000 and second telescoping tube 19
Inner circle front step gear connects；When third telescoping tube 20 shortens to the limit, the third telescoping tube block 2000 and described second
The inner circle back step gear of telescoping tube 19 connects.
When the second telescoping tube 19 is elongated to the limit, the second telescoping tube block 1901 and first telescoping tube 18
Inner circle front step gear connects, when the second telescoping tube 19 shortens to the limit, the second telescoping tube block 1901 and described first
The inner circle back step gear of telescoping tube 18 connects.
The first chain sling 2 is arranged in the lower end of the third telescoping tube 20, and crampon 3, institute is arranged in 2 lower end of the first chain sling
3 lower end of crampon setting loop wheel machine handgrip component is stated, the loop wheel machine handgrip component includes the second chain sling 4, perpendicular jack plate 5, horizontal
Weight plate 6, screw rod 7, handle 8 and third chain sling 9, second chain sling 4 and 3 clasp joint of crampon, second chain sling 4
Lower end and the upper end of the perpendicular jack plate 5 are cooperatively connected, and the lower end of the perpendicular jack plate 4 and the middle part of the horizontal jack plate 6 are matched
Connection is closed, the both ends of the horizontal jack plate 6 and the both ends of the screw rod 7 are rotatablely connected, one end of the screw rod 7 and the handle
8 are fixedly connected, and an adjusting rod 10 is threadedly coupled on the screw rod 7, and the adjusting rod 10 is plugged in the perpendicular jack plate 5, institute
Third chain sling 9 is stated with 4, is symmetricly set on 6 lower end of horizontal jack plate, third chain sling is arranged in 9 lower end of third chain sling
Jack plate 12, there is fixation hole in office in third chain sling jack plate 12, and third chain sling jack plate 12 is for connecting cargo.
In specific implementation, the perpendicular jack plate 5 is double-layer structure, and upper and lower ends pass through a fixed link 11 respectively and fix,
The horizontal jack plate 6 is arranged between two fixed links 11 and abuts with the fixed link of lower end 11.
When work, one, decelerating motor 22 pass through chain conveyer drive lead screw 23 rotate, lead screw 23 drive nut block 24 push
Third telescoping tube 20 is moved along prolonging direction, when third telescoping tube 20 is elongated to greatest limit, 20 outer circle of third telescoping tube
Third telescoping tube block 2000 withstand the step of the second telescoping tube 19, the second telescoping tube 19 is stretched together with third telescoping tube 20
It is long, until range；Two, object, rotating handle 8,7 band of screw rod are lifted by crane by third chain sling 9 and third chain sling jack plate 12
Dynamic adjusting rod 10 moves left and right, and adjusting rod 10 drives perpendicular jack plate 5 to move left and right, to adjust lifting center, to have kept galassing
Weighing apparatus.
Claims (4)
1. a kind of loop wheel machine with telescopic arm, chassis, band iron, column, hydraulic cylinder, long leg and hanging beam including mating connection are special
Sign is that the front end of the hanging beam is fixedly connected with the first telescoping tube, the second telescoping tube of grafting in first telescoping tube, described the
Grafting third telescoping tube in two telescoping tubes, first telescoping tube lower end are fixedly connected with motor cabinet, and the motor cabinet is fixedly connected
Decelerating motor, the decelerating motor transmission connection lead screw, the lead screw are arranged in the first telescoping tube, one end and the first telescoping tube
Rear end rotation connection, the other end protrude into third telescoping tube and rotate with the front end of third telescoping tube and connect, second telescoping tube
Rear end be fixedly connected with nut block, the nut block is screwed togather with the lead screw, when third telescopic tube is to the limit, described
The outer circle rear portion of three telescoping tubes and the inner circle front gear of second telescoping tube connect, when third telescoping tube shortens to the limit, institute
The outer circle rear portion for stating third telescoping tube and the inner circle rear portion gear of second telescoping tube connect, when the second telescopic tube to the limit
When, the outer circle rear portion of second telescoping tube and the inner circle front gear of first telescoping tube connect, when the second telescoping tube shortens to
When the limit, the outer circle rear portion of second telescoping tube and the inner circle rear portion gear of first telescoping tube are connect；The third telescoping tube
Lower end the first chain sling is set, crampon is arranged in first chain sling lower end, and loop wheel machine handgrip is arranged in the crampon lower end
Component, the loop wheel machine handgrip component includes the second chain sling, erects jack plate, horizontal jack plate, screw rod, handle and third chain sling, described
The upper end of second chain sling and the crampon clasp joint, the lower end of second chain sling and the perpendicular jack plate is cooperatively connected, institute
The middle part of the lower end and the horizontal jack plate of stating perpendicular jack plate is cooperatively connected, the both ends of the horizontal jack plate and the two of the screw rod
End rotation connection, one end of the screw rod are fixedly connected with the handle, and an adjusting rod, the tune are threadedly coupled on the screw rod
Pole is plugged in the perpendicular jack plate, and the third chain sling is arranged in the horizontal jack plate lower end.
2. a kind of loop wheel machine with telescopic arm according to claim 1, it is characterised in that the perpendicular jack plate is double-layer structure,
Upper and lower ends pass through a fixed link respectively and fix, and the horizontal jack plate is arranged between two fixed links and consolidates with lower end
Fixed pole abuts.
3. a kind of loop wheel machine with telescopic arm according to claim 1, it is characterised in that the third chain sling is symmetrical arranged 4
It is a.
4. a kind of loop wheel machine with telescopic arm according to claim 1, it is characterised in that third chain sling lower end setting the
Three chain sling jack plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820551480.4U CN208561501U (en) | 2018-04-18 | 2018-04-18 | A kind of loop wheel machine with telescopic arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820551480.4U CN208561501U (en) | 2018-04-18 | 2018-04-18 | A kind of loop wheel machine with telescopic arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208561501U true CN208561501U (en) | 2019-03-01 |
Family
ID=65479974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820551480.4U Expired - Fee Related CN208561501U (en) | 2018-04-18 | 2018-04-18 | A kind of loop wheel machine with telescopic arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208561501U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110436355A (en) * | 2019-08-27 | 2019-11-12 | 山东劳动职业技术学院（山东劳动技师学院） | A kind of mechanical engineering Multi-functional suspension equipment |
-
2018
- 2018-04-18 CN CN201820551480.4U patent/CN208561501U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110436355A (en) * | 2019-08-27 | 2019-11-12 | 山东劳动职业技术学院（山东劳动技师学院） | A kind of mechanical engineering Multi-functional suspension equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190301 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |